Tuesday's Calendar

Lee Cherry

TODAY AND WEDNESDAY: Former American Idol contestant Adam Lambert and guitarist Orianthi perform at the Los Angeles Times Summer Concert Series at Pacific Amphitheatre, 100 Fair Drive. Tickets start at $19.50, which includes admission to the O.C. Fair for the day. For more information, visit www.ocfair.com.

TODAY AND WEDNESDAY: Former American Idol contestant Adam Lambert and guitarist Orianthi perform at the Los Angeles Times Summer Concert Series at Pacific Amphitheatre, 100 Fair Drive. Tickets start at $19.50, which includes admission to the O.C. Fair for the day. For more information, visit www.ocfair.com. (Lee Cherry)

Actress Tori Spelling signs copies of her New York Times bestselling book "Uncharted Territory" at Borders Bookstore in South Coast Plaza, 3333 Bear St., Costa Mesa. For more information, call (714) 432-7854.

Costa Mesa Chamber Of

Commerce Mixer

A mixer hosted by the Costa Mesa Chamber of Commerce is from 5:30 to 7:30 p.m. on the observation deck of Belmont Village Crown Cove, 3901 E. Coast Hwy., Costa Mesa.. The cost is $10 for guests and $5 for members. For more information, call (949) 673-4050.

Tuesday Trivia Night

Live team trivia will begin at Skosh Monahan's Steakhouse and Irish Pub, 2000 Newport Blvd., Costa Mesa, at 7:30 every Tuesday night with prizes for contestants. For more information, call (949) 548-0099.

TILL FRIDAY

Spring-Summer Sale

Loro Piana at South Coast Plaza offers all its 2010 spring and summer merchandise at 30% off. For more information, call (714) 432-1301.

Happy Hour

Napa Style at South Coast Plaza offers wine and beer tastings from 3 p.m. to closing every day. All tastings are half off. For more information, call (714) 825-0445.

Artist Tyler Warren will have showcase some of his paintings, drawings and surfboards at Surfing Heritage Museum at South Coast Plaza. The opening reception is from 5 to 8p.m. Saturday. For more information, call (714) 800-1654.

TILL AUG. 15

Fleming's Maine Lobster & Seafood Boil

Fleming's at Fashion Island is offering a three-course dinner for two, featuring a traditional seafood boil with Maine lobster and assorted shellfish, a salad and peach cobbler for $99. Mention memorable meals when making reservations.

For more information, call (949) 720-9633.

TILL AUG. 29

Art-A-Fair

The 44th season of Art-A-Fair, which features exhibits from local artists, is at 777 Laguna Canyon Rd., Laguna Beach. An adult season pass is $7 for one of Southern California's most popular art festivals. For more information, visit http://www.art-a-fair.com or call (949) 494-4514.

Admission is free. For more information, visit http://www.orangecountyfinearts.com.

TILL AUG. 31

'Chinatown' Exhibit

The Newport Beach Central Library, 1000 Avocado Ave., hosts an exhibit by photographer Ting-Ting Lee titled "Chinatown." Admission is free and the public is invited. For more information, call (949) 717-3870.

TILL SEPT. 19

New Art For A New Century

Orange County Museum of Art, 850 San Clemente Drive, Newport Beach, showcases its collection of contemporary works in "New Art for a New Century: Contemporary Acquisitions, 2000-2010." The exhibit highlights 90 major paintings, sculptures, videos and more. For more information, visit http://www.ocma.net.

15 Minutes Of Fame

Orange County Museum of Art, 850 San Clemente Drive, Newport Beach, showcases rarely seen photographs from its collection during the "15 Minutes of Fame: Portraits from Ansel Adams to Andy Warhol" exhibit. For more information, visit http://www.ocma.net.

WEDNESDAY

After Hours Business Mixer

A mixer hosted by the Costa Mesa Chamber of Commerce and the Orange County Hispanic Chamber of Commerce is from 5:30 to 7:30 p.m. at the Champagne French Bakery Café, 3333 Bristol St., Costa Mesa. The cost is $10 and free for members. For more information, call (714) 995-9090.

Children's Movie Screening

The Orange County Film Society and the Newport Beach Film Festival present an advance screening of "Flipped" at 7:30 p.m. at the Lido Regency Theater, 3459 Via Lido Drive, Newport Beach.